CN207481338U - A kind of antidetonation copper-clad plate - Google Patents
A kind of antidetonation copper-clad plate Download PDFInfo
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- CN207481338U CN207481338U CN201721577066.2U CN201721577066U CN207481338U CN 207481338 U CN207481338 U CN 207481338U CN 201721577066 U CN201721577066 U CN 201721577066U CN 207481338 U CN207481338 U CN 207481338U
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- clad plate
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- antidetonation
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Abstract
The utility model is related to electronic industrial technology fields, disclose a kind of antidetonation copper-clad plate, and including copper-clad plate main body, the copper-clad plate body lower surface is equipped with vacuum cup, and the copper-clad plate main body wall is equipped with damping spring.The utility model has the following advantages and effect：This programme utilizes new mechanical structure, in the lower surface of copper-clad plate main body, vacuum cup is set, damping spring is set on the side wall of copper-clad plate main body, replace the fixed mode of traditional screw using the mode that vacuum cup adsorbs, so that the installation of copper-clad plate is more convenient, and the end of vacuum cup has cushioning effect to the impact that copper-clad plate main body front is subject to, and damping spring then plays the impact that copper-clad plate side is subject to cushioning effect, so as to fulfill cushioning effect, avoid being damaged inside copper-clad plate.
Description
Technical field
The utility model is related to electronic industrial technology field, more particularly to a kind of antidetonation copper-clad plate.
Background technology
Copper-clad plate refers to the base materials such as paper and glass-fiber-fabric, soaks with resin, bonding sheet (gummed paper and adhesive plaster) is made, by several bondings
After piece combination, single or double mixes copper foil, through hot-press solidifying, manufactured plate-like product.Copper-clad plate is the basis of electronics industry
Material is mainly used for fabricating printed circuit board, is widely used in television set, radio, computer, computer, mobile communication etc.
Electronic product.Existing copper-clad plate after trepanning generally by being screwed on equipment to be mounted is needed, this fixation side
Formula can cause to wear to copper-clad plate, and be easy to cause internal damage when copper-clad plate is impacted, and copper-clad plate is caused to be scrapped.Mesh
Before, notification number is that the Chinese utility model patent of CN203543245U discloses a kind of phenolic aldehyde fiberglass cloth type double-sided copper-coated plate, it is wrapped
Containing phenolic glass fiber fabric laminated board, epoxy glass-fiber-fabric prepreg, copper foil layer, fluorescence coating and transparent waterproof layer, phenolic aldehyde glass fiber layer of cloth
Pressing plate and epoxy glass-fiber-fabric prepreg are arranged at intervals, and copper foil layer, copper foil layer are provided on the outside of epoxy glass-fiber-fabric prepreg
Outside be provided with fluorescence coating, be provided with transparent waterproof layer on the outside of fluorescence coating.
Above-mentioned technical proposal, by transparent waterproof layer being set to realize the waterproof effect of copper-clad plate in copper-clad plate outermost,
But a kind of above-mentioned phenolic aldehyde fiberglass cloth type double-sided copper-coated plate is still installed using traditional fixed form, and damping is poor, easily
Damage.For this purpose, there is an urgent need for a kind of antidetonation copper-clad plate, damping property is good, is hardly damaged.
Utility model content
The purpose of this utility model is to provide a kind of antidetonation copper-clad plate, and damping property is good, is hardly damaged.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of antidetonation copper-clad plate,
Including copper-clad plate main body, the copper-clad plate body lower surface is equipped with vacuum cup, and the copper-clad plate main body wall, which is equipped with, to be subtracted
Shake spring.
By using above-mentioned technical proposal, vacuum cup is set in the lower surface of copper-clad plate main body, in copper-clad plate main body
Damping spring on side wall is set, replaces the fixed mode of traditional screw using the mode that vacuum cup adsorbs so that copper-clad plate
Installation it is more convenient, and the impact that is subject to copper-clad plate main body front of the end of vacuum cup has a cushioning effect, and damping
Spring then plays cushioning effect to the impact that copper-clad plate side is subject to, and so as to fulfill cushioning effect, avoids being damaged inside copper-clad plate
It is bad.
The utility model is further arranged to, and the damping spring includes compressed spring.
When the space of copper-clad plate installation is smaller, by using above-mentioned technical proposal, damping spring is arranged to compress bullet
Spring, compressed spring one end are fixed with copper-clad plate, and the other end passes through the bullet of compressed spring with the side wall of equipment to be mounted is needed to contradict
Power squeezes copper-clad plate in a device, and when equipment from side by being impacted, copper-clad plate is in the cushioning effect of compressed spring
Under be effectively protected, so as to which copper-clad plate be avoided to damage.
The utility model is further arranged to, and the damping spring includes extension spring.
When the space of copper-clad plate installation is larger, by using above-mentioned technical proposal, damping spring is arranged to stretch bullet
Spring, extension spring one end are fixed with copper-clad plate, and the other end passes through the drawing of extension spring with the side wall of equipment to be mounted is needed to contradict
Power suspends copper-clad plate in a device, and when equipment from side by being impacted, copper-clad plate is in the cushioning effect of extension spring
Under be effectively protected, so as to which copper-clad plate be avoided to damage.
The utility model is further arranged to, and the vacuum cup is made of elastic material.
By using above-mentioned technical proposal, select elastic material that vacuum cup is made so that vacuum cup has one in itself
Fixed elasticity and damping property, when equipment is by impact positive from copper-clad plate, vacuum cup is under the action of impact force
Certain elastic deformation is generated, certain protection is formed to copper-clad plate, so as to reduce the possibility of copper-clad plate damage.
The utility model is further arranged to, and the copper-clad plate main body includes setting gradually base, strengthening layer from the inside to the outside
And copper foil layer, the base include epoxy resin layer and glass layer of cloth, the epoxy resin layer and the glass-fiber-fabric interlayer are every setting
It puts.
By using above-mentioned technical proposal, copper-clad plate main body is arranged to base, strengthening layer, copper foil layer combine, and by ring
Oxygen resin layer and glass-fiber-fabric layer are arranged at intervals, and two panels glass layer of cloth are avoided mutually to bond with this, are influenced the structure of copper-clad plate.
The utility model is further arranged to, and the strengthening layer includes carbon fiber layer and Waterproof glue line, the carbon fiber layer
It is fitted closely with the base, the Waterproof glue line is between the copper foil layer and the carbon fiber layer.
By using above-mentioned technical proposal, strengthening layer is arranged to the combination of carbon fiber layer and Waterproof glue line, utilizes carbon fibre
Tie up the thermal conductivity that good electrical and thermal conductivity improves copper-clad plate, by the heat that circuit in copper-clad plate generates by conducted in copper-clad plate to
Outside copper-clad plate, so as to which copper-clad plate be avoided to cause to damage due to circuit generates heat.
The utility model is further arranged to, and the Waterproof glue line is made of nano-silicon.
By using above-mentioned technical proposal, marine glue is made using nano-silicon so that marine glue is nontoxic, tasteless, and enhances
Adhesive force between carbon fiber layer and copper foil layer, carbon fiber layer with copper foil layer is closely connect, plays good waterproof action,
So as to avoid copper-clad plate because being damaged during inner inlet.
The utility model is further arranged to, and the copper-clad plate main body is coated with transparent waterproof layer, the transparent watertight
Layer is coated by water-repellent paint.
By using above-mentioned technical proposal, entire copper-clad plate main body is coated using transparent waterproof layer to ensure the anti-of copper-clad plate
It is aqueous, and using raw material of the transparent water-repellent paint as transparent waterproof layer, using the technique of application copper-clad plate is obtained entirely
The waterproofing protection in face, so as to avoid copper-clad plate because being damaged during locally water inlet.
In conclusion the utility model has the advantages that：
1st, vacuum cup is set in the lower surface of copper-clad plate main body, damping spring is set on the side wall of copper-clad plate main body,
It is fixed using vacuum cup so that the installation of copper-clad plate is more convenient, and vacuum cup is rushed to what copper-clad plate main body front was subject to
It hits with cushioning effect, and the impact that damping spring is then subject to copper-clad plate side plays cushioning effect, so as to fulfill cushioning effect,
It avoids being damaged inside copper-clad plate；
The 2nd, carbon fiber layer in strengthening layer is set, the heat conduction of copper-clad plate is improved using the good electrical and thermal conductivity of carbon fiber
Property, the heat in copper-clad plate is conducted to outside, so as to which copper-clad plate be avoided to cause to damage due to circuit generates heat；
3rd, marine glue is made using nano-silicon so that marine glue is nontoxic, tasteless, and enhances between carbon fiber layer and copper foil layer
Adhesive force, carbon fiber layer with copper foil layer is closely connect, plays good waterproof action, so as to avoid copper-clad plate because inside into
Water and damage.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the diagrammatic cross-section of embodiment 1；
Fig. 3 is the overall structure figure of embodiment 2.
In figure：1st, copper-clad plate main body；2nd, base；21st, epoxy resin layer；22nd, glass layer of cloth；3rd, strengthening layer；31st, carbon fiber
Layer；32nd, Waterproof glue line；4th, copper foil layer；5th, transparent waterproof layer；6th, damping spring；61st, compressed spring；62nd, extension spring；7th, it is true
Suction disk.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：As shown in Figure 1, a kind of antidetonation copper-clad plate, including copper-clad plate main body 1, with reference to shown in Fig. 2, copper-clad plate master
Body 1 is made of base 2, strengthening layer 3 and copper foil layer 4, base 2 be located at 1 innermost layer of copper-clad plate main body, strengthening layer 3 and copper foil layer 4 by
It is interior that base is successively set on outside, about 2 both sides.
As shown in Fig. 2, base 2 includes two pieces of epoxy resin layers 21 and two panels glass layer of cloth 22, and 21 He of epoxy resin layer
Glass layer of cloth 22 is arranged at intervals.Strengthening layer 3 is located at 2 both sides of base, including carbon fiber layer 31 and Waterproof glue line 32.Carbon fiber layer 31
Be laid in base 2 and formed by more carbon fibers, due to carbon fiber have good electrical and thermal conductivity, be conducive to copper-clad plate by its
Outside the heat transfer to copper-clad plate that internal circuit generates, so as to which copper-clad plate be avoided to cause to damage due to circuit generates heat.
Waterproof glue line 32 is made between carbon fiber layer 31 and copper foil layer 4 of nano-silicon, has good adhesive force,
Carbon fiber layer 31 with copper foil layer 4 is closely connect, plays good waterproof action, so as to avoid copper-clad plate because being damaged during inner inlet
It is bad.
1 outside of copper-clad plate main body is coated with transparent waterproof layer 5, and transparent waterproof layer 5 is located at 4 outside of copper foil layer, by polyurethane
Water-repellent paint coats, non-toxic and tasteless, and color is transparent；Water-repellent paint is coated in entire copper-clad plate main body using brush coating process
Copper-clad plate main body 1 is comprehensively protected on 1 surface.
As shown in Figure 1, being equipped with multiple vacuum cups 7 on 1 lower surface of copper-clad plate main body, 7 material of vacuum cup uses fourth
Nitrile rubber manufactures, and has larger breaking tenacity, has certain elasticity and damping property, for strengthening the protection to copper-clad plate,
Reduce the possibility of copper-clad plate damage.And the mounting means of vacuum cup 7 is simple, convenient for the installation and replacement of copper-clad plate.
The side side wall of copper-clad plate main body 1 is equipped with multiple damping springs 6, and damping spring 6 selects compressed spring 61, compression
61 one end of spring is fixed with 1 side wall of copper-clad plate main body, and the other end passes through compressed spring with the side wall of equipment to be mounted is needed to contradict
61 elastic force squeezes copper-clad plate in a device, and when equipment from side by being impacted, copper-clad plate is in compressed spring 61
It is effectively protected under cushioning effect, so as to which copper-clad plate be avoided to damage.
The present embodiment when manufacturing only needs that carbon fiber first is laid on 4 inside formation carbon fiber layer 31 of copper foil layer, then
It marine glue will be coated on made of nano-silicon, and Waterproof glue line 32 be formed, later by epoxy resin layer 21, glass layer of cloth 22
It is overlapped in order with copper foil layer 4, is then hot pressed into plate, then water-repellent paint is coated in 4 outside of copper foil layer, is formed tight, complete
The transparent waterproof layer 5 in face forms copper-clad plate main body 1 with this.Finally in the multiple vacuum cups 7 of 1 lower surface bonds of copper-clad plate main body,
Multiple compressed springs 61 are welded on 1 side wall of copper-clad plate main body, are convenient for the peace of copper-clad plate using vacuum cup 7 and compressed spring 61
Dress enhances the damping property of copper-clad plate so that copper-clad plate is hardly damaged.
Embodiment 2：As shown in figure 3, a kind of antidetonation copper-clad plate, including copper-clad plate main body 1, the present embodiment and embodiment 1
Difference lies in, in the present embodiment, damping spring 6 selects extension spring 62, when the space of copper-clad plate installation is larger, compressed spring
61 are not appropriate for the installation of copper-clad plate.62 one end of extension spring is fixed with 1 side wall of copper-clad plate main body, and the other end and need are to be mounted
The madial wall of equipment contradicts, and is suspended copper-clad plate in a device, when equipment is by from side by the pulling force of extension spring 62
Impact when, copper-clad plate is effectively protected under the cushioning effect of extension spring 62, so as to which copper-clad plate be avoided to damage.
The present embodiment when manufacturing only needs that carbon fiber first is laid on 4 inside formation carbon fiber layer 31 of copper foil layer, then
It marine glue will be coated on made of nano-silicon, and Waterproof glue line 32 be formed, later by epoxy resin layer 21, glass layer of cloth 22
It is overlapped in order with copper foil layer 4, is then hot pressed into plate, then water-repellent paint is coated in 4 outside of copper foil layer, is formed tight, complete
The transparent waterproof layer 5 in face forms copper-clad plate main body 1 with this.Finally in the multiple vacuum cups 7 of 1 lower surface bonds of copper-clad plate main body,
Multiple extension springs 62 are welded on 1 side wall of copper-clad plate main body, are convenient for the peace of copper-clad plate using vacuum cup 7 and extension spring 62
Dress enhances the damping property of copper-clad plate so that copper-clad plate is hardly damaged.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (8)
1. a kind of antidetonation copper-clad plate, including copper-clad plate main body (1), it is characterized in that：Copper-clad plate main body (1) lower surface is equipped with
Vacuum cup (7), copper-clad plate main body (1) side wall are equipped with damping spring (6).
2. a kind of antidetonation copper-clad plate according to claim 1, it is characterized in that：The damping spring (6) is including compressed spring
(61)。
3. a kind of antidetonation copper-clad plate according to claim 1, it is characterized in that：The damping spring (6) is including extension spring
(62)。
4. a kind of antidetonation copper-clad plate according to claim 1, it is characterized in that：The vacuum cup (7) is by elastic material system
Into.
5. a kind of antidetonation copper-clad plate according to claim 1, it is characterized in that：The copper-clad plate main body (1) including by it is interior extremely
Base (2), strengthening layer (3) and copper foil layer (4) are set gradually outside, the base (2) includes epoxy resin layer (21) and glass-fiber-fabric
Layer (22), the epoxy resin layer (21) and the glass layer of cloth (22) are arranged at intervals.
6. a kind of antidetonation copper-clad plate according to claim 5, it is characterized in that：The strengthening layer (3) is including carbon fiber layer
(31) it is fitted closely with Waterproof glue line (32), the carbon fiber layer (31) with the base (2), the Waterproof glue line (32) is located at
Between the copper foil layer (4) and the carbon fiber layer (31).
7. a kind of antidetonation copper-clad plate according to claim 6, it is characterized in that：The Waterproof glue line (32) is by nano-silicon system
Into.
8. a kind of antidetonation copper-clad plate according to claim 5, it is characterized in that：The copper-clad plate main body (1) is coated with
Bright waterproof layer (5), the transparent waterproof layer (5) are coated by water-repellent paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577066.2U CN207481338U (en) | 2017-11-22 | 2017-11-22 | A kind of antidetonation copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577066.2U CN207481338U (en) | 2017-11-22 | 2017-11-22 | A kind of antidetonation copper-clad plate |
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| Publication Number | Publication Date |
|---|---|
| CN207481338U true CN207481338U (en) | 2018-06-12 |
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ID=62473446
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721577066.2U Active CN207481338U (en) | 2017-11-22 | 2017-11-22 | A kind of antidetonation copper-clad plate |
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| Country | Link |
|---|---|
| CN (1) | CN207481338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248517A (en) * | 2019-07-12 | 2019-09-17 | 朱良彬 | A kind of copper-clad plate |
-
2017
- 2017-11-22 CN CN201721577066.2U patent/CN207481338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248517A (en) * | 2019-07-12 | 2019-09-17 | 朱良彬 | A kind of copper-clad plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311800 Zhejiang city of Shaoxing province Zhuji City Tao Street LITE-ON Road No. 1 Patentee after: Zhejiang Yuanji New Material Co., Ltd Address before: 311800 Zhejiang city of Shaoxing province Zhuji City Tao Street LITE-ON Road No. 1 Patentee before: Zhejiang Yuan Ji Xin materials, Polytron Technologies Inc |
|
| CP01 | Change in the name or title of a patent holder |